This is the Shaded castle from elden ring, but it is a dicetower!
With two exit, one to the greater yard, and one to the smaller one.
It was fun to make, but it took a long time. Although i finally utilized the texture displacement map modifier in blender, wich made the sculpting of rocks way easier.
You can buy it here: cults3d.com/en/3d-model/game/elden-ring-shaded-castle-dicetower
Look around, there are free stuff there also!